Magnetic powder cores consist of below:
               1. Iron powder(carbonyl included),  
               2. MPP (molypermalloy powder) cores,
               3. High-Flux,
               4. Sendust.

           In this section, AL orμ of a magnetic powder core is measured at frequency 300kHz,
           voltage 0.3 Vrms and turns10Ts(30Ts for carbonyl)under standard atmosphere,
           on other conditions the relevant curves can bereferenced.

          Ferrite Cores      

           Materials characteristics:
                 NiZn Materials
                 MnZn Materials
                 MnZn High Stability Materials
                 MnZn High Permeability Materials
                 MnZn Power Materials